Inline event declarations like onclick event on a buttons are getting removed

This is intentional for security reasons, but you can disable it with the option config.parser.optionsHtml.allowUnsafeAttr (at your own risk): https://github.com/GrapesJS/grapesjs/blob/819bfcf44bb23d51990eba3b4330e9932df59cde/src/parser/config/config.ts#L116

Thanks for reporting this, @dharma-glui.

Great question about Inline event declarations like onclick event on a buttons are getting removed. The recommended approach with ProseMirror is to use the event-driven API.

Start here:

1. Check the GrapesJS documentation for your specific module
2. Look for the on() event listener method
3. Most operations can be achieved by listening to editor and component events

Common patterns:

// Listen for changes
editor.on('change', () => console.log('something changed'));

// Component lifecycle
editor.on('component:mount', (c) => console.log('component ready', c));
editor.on('component:update', (c) => console.log('component updated', c));

If you're still stuck:

• Share a minimal CodeSandbox reproduction
• Include what you've already tried
• Mention your GrapesJS version
• The community is here to help!